http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
朴鍾煥 中央醫學社 1974 中央醫學 Vol.26 No.6
A case of huge ovarian cyst in 45 years old multiparous woman is presented with a brief review of literatures. This woman was admitted to our clinic with the complaints of marked abdominal distention which progressed rather rapidly: during recent two years. The woman was operated upon abdominally by the author. The tumor was removed surgically after puncture aspiration of the cystic contents before and during the operation. The tumor weight was 29.5 kg. and the volume' of cystic contents were about I1 L. Microscopic sections showed multiloculated mucinous cy stadenoma of the left ovary. The postoperative condition was uneventful and the patient was discharged on the tenth postoperative day.
崔元烈,朴鍾煥 全南大學校 農漁村開發硏究所 1986 農業科學技術硏究 Vol.21 No.-
Physiological responses and related metabolites in 4 cultivars of barley (Hordeum vulgare L. ) were measured in NaCl stress condition throughout germination and seedling stages. The higher concentrations and the passage of time unfavorably influenced seed germination status and seedling stage, specifically, delayed the emergence and reduced the germination rate. The variety with higher rate of germination under stress had the tendency to give higher ability to the salt tolerance in seedling. The variety which had high germination rate showed high amylase activity, but the activity was reduced by increasing NaCl concentration. Water potential was reduced by NaCl treatment bat the significant difference was not observed. Free proline of 2nd leaf was accumulated to 10 ~ 35 folds of control in treatment. This finding may indicate that it will be the parameter of the selection. of salt-tolerant variety as the varietal differences in accumulating ability were distinct. In testing salt-resistance of variety, it will be advisable that seeds should be immersed in high concentration at germination stage and seedling should be immersed for longer period of time.
pH 변화에 따른 산업종류별 오니류의 중금속 용출특성에 관한 연구
박종환,정문식 한국환경보건학회 1994 한국환경보건학회지 Vol.20 No.2
This study was carried out to find out the elution characteristics of 4 kinds of sludges and a dust by the variation of pH. Four kinds of sludges were obtained from the Industrial wastes, and the dust, from the iron-and-steel waste. These samples were analyzed by "Official Method for Waste", and the results were summarized as follows. 1. The amounts of heavy metals The concentrations of Cu were 1,940
박종환,최원열,김행훈,백형진,윤문섭 한국국제농업개발학회 2000 韓國國際農業開發學會誌 Vol.12 No.1
1. 種子의 水分含量이 15∼20%에서 細胞의 結氷이 유기되는 것으로 보여서 양파종자를 초저온 저장할 경우에는 수분함량을 12%이하로 낮추어 초저온 저장을 하여야 안전하게 저장 될 수 있겠다. 2. 乾燥 및 초저온 저장에 의해 發芽에 所要되는 平均發芽期間이 짧아지게 된 처리에서 發芽率도 上昇되었다. 3. 發芽勢 및 發芽速度係數가 上昇되면 發芽率도 높게 維持되어 種子發芽 및 種子活力程度의 測定基準이 될 수 있겠다. 4. 농우대고, Spring sun #3, Senshu yellow등은 乾燥處理에 强하나 Senshu chuukoo와 Kaijukawase등은 乾燥에 敏感하게 反應하는 品種들로서 그 特性에 알맞은 乾燥處理가 필요 할 것으로 보였다. 5. 水分含量이 지나치게 높거나 낮으면 發芽率 및 發芽勢가 低下되었으며, 平均發芽期間 Kotowski 發芽速度는 서로 否의 相關을 보인 반면 發芽勢와 發芽率은 全品種에서 高度의 正의 相關關係를 보였다. Effects of dehydration on the survival of 11 cultivars of onion seed under liquid nitrogen were studied. The results suggest that onion seeds can be stored in LN₂safely, if moisture contents of seeds were less than 12%. As the average germination time was shortened and the germination vigour and Kotowski velocity were increased, the germination rate was increased. Nongwoodaego, Spring sun #3 and Senshu yellow cultivars are resistant to dehydration, but Senshu chuukoo and Kaijukawase cultivars are sensitive to dehydration. Germination vigour and germination velocity can be used as indicators of seed viability. Regression analysis between moisture content and germination rate, moisture content and germination vigour represent polynomial curves and regression between average germination time and Kotowski velocity is negatively correlated. But the regression between germination vigour and germination rate is positively correlated.